| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. D Barua vs J L Guerra Osio |
| 1-0 | 25 | 1980 | World Junior Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 2. D Barua vs T Imanaliev |
 | ½-½ | 46 | 1983 | Frunze | B92 Sicilian, Najdorf, Opocensky Variation |
| 3. D Barua vs N Rashkovsky |
| 1-0 | 40 | 1983 | Frunze | B92 Sicilian, Najdorf, Opocensky Variation |
| 4. D Barua vs L Spassov |
| 1-0 | 39 | 1984 | New Delhi | B92 Sicilian, Najdorf, Opocensky Variation |
| 5. D Barua vs H Huenerkopf |
| 0-1 | 40 | 1984 | 8th Lloyds Bank Masters Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 6. D Barua vs J Howell |
| ½-½ | 39 | 1985 | British Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 7. D Barua vs N Murshed |
| 0-1 | 45 | 1986 | Calcutta | B92 Sicilian, Najdorf, Opocensky Variation |
| 8. D Barua vs P San Segundo Carrillo |
| 1-0 | 53 | 1986 | World Junior Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 9. D Barua vs Y Gruenfeld |
| ½-½ | 52 | 1987 | New York Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 10. D Barua vs L Gutman |
| ½-½ | 34 | 1987 | New York Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 11. D Barua vs J C Pigott |
| ½-½ | 62 | 1989 | British Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 12. D Barua vs A Shneider |
| ½-½ | 11 | 1991 | Calcutta | B92 Sicilian, Najdorf, Opocensky Variation |
| 13. D Barua vs A Collinson |
| 1-0 | 37 | 1991 | British Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 14. D Barua vs Kumar Sanjeev |
| 1-0 | 38 | 1994 | Goodricke Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 15. D Barua vs V Saravanan |
| 1-0 | 38 | 1996 | Goodricke Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 16. D Barua vs G Van der Stricht |
| 0-1 | 37 | 1997 | Lost Boys Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 17. D Barua vs S Zagrebelny |
| ½-½ | 25 | 1998 | Asia-ch | B92 Sicilian, Najdorf, Opocensky Variation |
| 18. D Barua vs A Wojtkiewicz |
| ½-½ | 29 | 1999 | Goodricke Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 19. D Barua vs Jobava |
| 1-0 | 53 | 2000 | Istanbul Olympiad | B92 Sicilian, Najdorf, Opocensky Variation |
| 20. D Barua vs Sadvakasov |
| 1-0 | 36 | 2001 | Asian Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 21. D Barua vs P J Sowray |
| ½-½ | 37 | 2001 | Ron Banwell Masters | B92 Sicilian, Najdorf, Opocensky Variation |
| 22. D Barua vs Lautier |
| 0-1 | 36 | 2001 | FIDE World Championship Tournament 2001/02 | B92 Sicilian, Najdorf, Opocensky Variation |
| 23. D Barua vs V Saravanan |
| 1-0 | 37 | 2003 | Indian Championship | B92 Sicilian, Najdorf, Opocensky Variation |
Kibitzing
